Patent · US Active

Method and apparatus for segmenting an occupancy grid for a surroundings model of a driver assistance system for a vehicle background of the invention

US10089419B2 · kind B2 · utility

7Cited by

2References

9Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Thomas Michalke · Weil der Stadt, DE
Claudius Glaeser · Ditzingen, DE
Lutz Buerkle · Stuttgart, DE

Key dates

Filing date	Nov 21, 2014
Grant date	Oct 2, 2018
Priority date	—
Expiry date	Aug 3, 2037

Classification

Technology area (CPC G)Physics
CPC primaryG06F30/15
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A method is described for segmenting an occupancy grid for a surroundings model of a driver assistance system for a vehicle. The method encompasses a step of reading in an occupancy grid having a plurality of grid cells, each grid cell of the plurality of grid cells having assigned to it a grid cell information item that encompasses an information item about a degree of occupancy and at least one additional information item about the grid cell; and a step of assigning at least one object and/or a plurality of objects to the plurality of grid cells using the grid cell information item, in order to segment the occupancy grid for a surroundings model.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.